Step-by-step explanation:
please don't understand the question. will be happy if you take a shot of it.
Thanks
You could solve this using a proportion or just by common sense.
Proportion: 8/12 = x/126
Cross multiply: 12x = 1008
1008/12 = 84
Or the common sense route is just dividing 12 by 8 then multiplying the answer by 126. Either way, you get the same answer. Hope this helps! :)
~Ash
Answer:
-7
Step-by-step explanation:
Answer:
Square is 90 degree angle
Step-by-step explanation:
D should be the correct answer :)
